The Heatrae Sadia expansion vessel is designed for use in the Heatrae Sadia Elson Cylinder, Zircon, Hotflo, Multipoint Eco, Premier Plus ERP, Main Unvented, CenterStore, Gold, Pullin, Premier Plus, Sapphire Professional Choice Unvented Direct and Indirect, Miscellaneous, Heatstore, Heatstore Premier, Express, Megalife, Sapphire Unvented Direct or Indirect and Multipoint units. A chamber designed to protect water heating systems from excess pressure. The expansion vessel is filled with air, which acts as a cushion against system pressure surges.
Capacity is 12 litres
Technical specification
Waist Sizeaa77cb38fwCapacity12 LSupplier Part Number95607863Brand NameHeatrae Sadia